package day34.edu;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

// Created: 05/10/2025, ChangJiang Ru
public class MyInput {
    // Read a string from the keyboard
    public static String readString()
    {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

        // Declare and initialize the string
        String string = "";

        // Get the string from the keyboard
        try {
            string = br.readLine();
        } catch (IOException ex) {
            System.out.println(ex);
        }

        // Return the string obtained from the keyboard
        return string;
    }

    // Read an int value from the keyboard
    public static int readInt()
    {
        return Integer.parseInt(readString());
    }

    // Read a double value from the keyboard
    public static double readDouble()
    {
        return Double.parseDouble(readString());
    }

    // Read a byte value from the keyboard
    public static byte readByte()
    {
        return Byte.parseByte(readString());
    }

    // Read a short value from the keyboard
    public static short readShort()
    {
        return Short.parseShort(readString());
    }

    // Read a long value from the keyboard
    public static long readLong()
    {
        return Long.parseLong(readString());
    }

    // Read a float value from the keyboard
    public static float readFloat()
    {
        return Float.parseFloat(readString());
    }

}
